Element block pseudo-element :before generated with width 150px font-size 16px transition overflow visible float none opacity 1 position static transform background z-index auto height 100px padding 0px text-shadow box-shadow 0px 1px 18px rgba(0,150,255,0.91) display block border 0px rgba(0,0,0,1) solid margin 0px cursor default line-height 1 outline none font-weight normal border-radius box-sizing content-box